SUPPLY CHAIN ARTICLES

  • Assessing Quality Of mRNA Vaccines: Key Considerations

    To address the need for standards for mRNA vaccines, the United States Pharmacopeia (USP) has convened vaccine experts to identify important quality attributes and to propose test methods that can be used to assess mRNA vaccine products. This article shares those CQAs and analytical procedure tips.

  • Innovations In The Oligonucleotide Supply Chain: Regulatory Considerations For Materials, Manufacturing, And Lifecycle Control

    Oligonucleotide therapeutics have rapidly advanced into late-stage and commercial development, shifting regulatory focus toward the maturity of manufacturing and supply chain control rather than therapeutic novelty. Regulatory success now depends on how effectively sponsors translate innovative chemistries into well-characterized, scalable, and sustainable materials and processes.

  • Cultivating A Thriving mRNA Ecosystem: Key Initiatives & Future Directions

    Overall, I felt that the following initiatives/talking points were demonstrative of the types of creativity and symbiosis that we will need much more of in the near and long-term to foster a healthy and fruitful RNA ecosystem. 

  • Beyond The Gold Standard(s): Modernizing Oligonucleotide Synthesis

    A few weeks ago, I had the chance to sit down with OPT Congress speaker Phil Baran, Richard Lerner Chair Professor, Department of Chemistry, Scripps Research. Baran was slated to (and did) present a keynote on the innovations shaping the next generation of oligo synthesis. Here, I share the biggest takeaways I had from our conversation, touching on how he sees the science of oligo chemistry and manufacturing advancing in the near and far future. 

  • The Cell-Free Revolution: Breaking The Plasmid DNA Bottleneck

    I was excited to be given the opportunity to sit down with Jodi Barrientos, CEO, Ribbon Bio, to learn more about the current state of the synthetic DNA space. In the following Q&A, Barrientos and I discuss some of the synthetic DNA industry’s biggest goals and the challenges that stand in the way of bringing synthetic plasmids more commonly into the mRNA development paradigm. 

  • FDA Sets Recommendations For Predicting Dangerous Nitrosamine Impurities

    The FDA recently published a final guidance that sets a recommended framework for predicting the potential of nitrosamine drug substance-related impurities.

SUPPLY CHAIN VIDEOS

Life Edit Therapeutics’ April Sena provides an update on NIST’s gene editing consortium, teasing forthcoming deliverables from a working group focused on gRNA quality. 

Large scale production of plasmid DNA requires an in-depth understanding and optimization of the entire downstream process. Explore a complete solution, from harvest to bulk filtration.

Discover how regional manufacturing, risk-aware practices, and agile strategies are reshaping supply chains to deliver resilience, transparency, and sustainability in today’s complex global environment.

We all know that plasmid quality is foundational in dictating the quality of the final mRNA drug substance. In this clip homing in on upstream process considerations, speakers Stu Sundseth (Tune Therapeutics), Marc Wolfgang (Sail Biomedicines), and Christian Dohmen (Ethris) outline some of the most important CQAs for plasmids and the impact they can have on the resulting quality of the mRNA drug substance for linear mRNA. 

ARTICLES, APP NOTES, CASE STUDIES, & WHITE PAPERS